package com.heima.admin.service.impl;

import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.baomidou.mybatisplus.core.metadata.IPage;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.heima.admin.mapper.AdSensitiveMapper;
import com.heima.admin.service.AdSensitiveService;
import com.heima.common.exception.CustException;
import com.heima.model.admin.dtos.AdSensitiveDto;
import com.heima.model.admin.pojos.AdSensitive;
import com.heima.model.common.dtos.PageResponseResult;
import com.heima.model.common.dtos.ResponseResult;
import com.heima.model.common.enums.AppHttpCodeEnum;
import org.apache.commons.lang3.StringUtils;
import org.springframework.stereotype.Service;

import java.util.Date;


@Service
public class AdSensitiveServiceImpl extends ServiceImpl<AdSensitiveMapper, AdSensitive> implements AdSensitiveService {
    //查询敏感词列表带@param dto 查询条件

    @Override
    public ResponseResult findByNameAndPage(AdSensitiveDto dto) {
        //1 检查参数
        if (dto == null) {
            return ResponseResult.errorResult(AppHttpCodeEnum.PARAM_INVALID);
        }
        dto.checkParam();

        //2 执行
        IPage<AdSensitive> page = new Page<>(dto.getPage(), dto.getSize());

        LambdaQueryWrapper<AdSensitive> wrapper = new LambdaQueryWrapper<>();
        if (StringUtils.isNotBlank(dto.getName())) {
            wrapper.like(AdSensitive::getSensitives, dto.getName());
        }

        IPage<AdSensitive> pageResult = page(page, wrapper);

        //3 返回结果
        PageResponseResult result = new PageResponseResult(dto.getPage(),
                dto.getSize(), (int) pageResult.getTotal(), pageResult.getRecords());
        return result;
    }

    //新增敏感词

    @Override
    public ResponseResult insert(AdSensitive adSensitive) {
        //1 检查参数
        if (adSensitive == null) {
            return ResponseResult.errorResult(AppHttpCodeEnum.PARAM_INVALID);
        }
        //2 执行新增
        adSensitive.setCreatedTime(new Date());
        save(adSensitive);
        //3 返回结果
        return ResponseResult.okResult(AppHttpCodeEnum.SUCCESS);
    }

    //修改敏感词

    @Override
    public ResponseResult update(AdSensitive adSensitive) {
        //1 检查参数
        if (adSensitive == null || adSensitive.getId() == null) {
            return ResponseResult.errorResult(AppHttpCodeEnum.PARAM_INVALID);
        }
        //2 执行
        AdSensitive sensitive = getById(adSensitive.getId());
        if (sensitive == null) {
            CustException.cust(AppHttpCodeEnum.DATA_NOT_EXIST);
        }

        updateById(adSensitive);

        //3 返回结果
        return ResponseResult.okResult(AppHttpCodeEnum.SUCCESS);
    }

    //根据id删除敏感词

    @Override
    public ResponseResult deleteById(Integer id) {
        //1 检查参数
        if (id == null) {
            return ResponseResult.errorResult(AppHttpCodeEnum.PARAM_INVALID);
        }

        //2 执行
        removeById(id);

        //3 返回结果
        return ResponseResult.okResult(AppHttpCodeEnum.SUCCESS);
    }

}
